help me to count no of fields in a file

10 More Discussions You Might Find Interesting

1. UNIX for Beginners Questions & Answers

How to count lines of CSV file where 2 fields match variables?

I'm trying to use awk to count the occurrences of two matching fields of a CSV file. For instance, for data that looks like this... Joe,Blue,Yes,No,High Mike,Blue,Yes,Yes,Low Joe,Red,No,No,Low Joe,Red,Yes,Yes,Low I've been trying to use code like this... countvar=`awk ' $2~/$color/...

2. Shell Programming and Scripting

How To Count Fields For Cut?

I am new to cut and I want to use the field option with a space delimiter on an Apache log file. For example, if I wanted to find the 200 HTTP code using cut in this manner on the file below cat access_abc.log | cut -d' ' -f7 | grep "200" 157.55.39.183 - - "GET /content/696-news041305...

3. Shell Programming and Scripting

Speed : awk command to count the occurrences of fields from one file present in the other file

4. Shell Programming and Scripting

awk count fields not working

Hi, i am trying to count the fields in a file. Input: 100,1000,,2000,3000,10/26/2012 12:12:30 200,3000,,1000,01/28/2012 17:12:30 300,5000,,5000,7000,09/06/2012 16:12:30 output: Cout of the fileds for each row 6 5 6 awk -F"," '{print $NF}' file1.txt When i try with above awk...

5. Shell Programming and Scripting

awk - count character count of fields

Hello All, I got a requirement when I was working with a file. Say the file has unloads of data from a table in the form 1|121|asda|434|thesi|2012|05|24| 1|343|unit|09|best|2012|11|5| I was put into a scenario where I need the field count in all the lines in that file. It was simply...

6. Shell Programming and Scripting

Looping over a file to count common fields from another file

Hi, I would like to know how can I get the number of rows in file1 that: - the 1st and 2nd field should be the same (text) - the 3rd field should be less or equal (numeric) when comparing to file2. So for each row of file1, I would like to have the number of rows in file2 that follow the...

7. UNIX for Dummies Questions & Answers

Count Fields with Quoted Field

Hi, I used to count number of fields using following command head -1 <filename> | awk -F"," '{print NF}' Now the scenario is the delimiter(comma) occurs inside one of the data field. How to ignore the comma inside data and consider only delimiter and count number of fields. The fields are...

8. Shell Programming and Scripting

Count the number of fields in column

Hi I was going through the below thread https://www.unix.com/shell-programming-scripting/48535-how-count-number-fields-record.html I too have something similar requirement as specified in this thread but the number of columns in my case can be very high, so I am getting following error. ...

9. Shell Programming and Scripting

Get count on different fields along the raws in a file

Dear All, Please help me to do this. I have a file like this. 5|94662240807|94776109911|94776325901|94779007172|||||| 5|94112925421|94352240384|94352259199|94672229012|||||| 5|94714242745|94722952461|94777660793|94788914465|||||| 5|94242224624|94776145420|94776172499|94776531059|||||| ...

10. UNIX for Dummies Questions & Answers

count fields

Is there a way to count the no. of fields (columns) in a file? Actually I need to cut some fields starting from the middle to the end. How can I specify to cut till last field? thanks in advance :)

LEARN ABOUT DEBIAN

webservice::solr::document

WebService::Solr::Document(3pm) 			User Contributed Perl Documentation			   WebService::Solr::Document(3pm)

NAME

       WebService::Solr::Document - A document object

SYNOPSIS

	   my $doc = WebService::Solr::Document->new;
	   $doc->add_fields( @fields );
	   $doc->boost( 2.0 );
	   my $id = $doc->value_for( 'id' );
	   my @subjects = $doc->values_for( 'subject' );

DESCRIPTION

       This class represents a basic document object, which is basically a collection of fields.

ACCESSORS

       o   fields - an array of fields

       o   boost - a floating-point "boost" value

METHODS

   new( @fields|@fields )
       Constructs a new document object given @fields. A field can be a WebService::Solr::Field object, or a structure accepted by
       "WebService::Solr::Field->new".

   BUILDARGS( @args )
       A Moose override to allow our custom constructor.

   add_fields( @fields|@fields )
       Adds @fields to the document.

   field_names
       Returns a list of field names that are in this document.

   value_for( $name )
       Returns the first value for $name.

   values_for( $name )
       Returns all values for $name.

   to_element( )
       Serializes the object to an XML::Easy::Element object.

   to_xml( )
       Serializes the object to xml.

AUTHORS

       Brian Cassidy <bricas@cpan.org>

       Kirk Beers

COPYRIGHT AND LICENSE

       Copyright 2008-2012 National Adult Literacy Database

       This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.14.2							    2012-05-24					   WebService::Solr::Document(3pm)

Shell Programming and Scripting